<template>
    <div class="app-container">
        <el-row :gutter="20">
            <!--部门数据-->
            <el-col :span="4" :xs="24">
                <div class="head-container">
                    <el-input
                            v-model="deptName"
                            placeholder="请输入部门名称"
                            clearable
                            prefix-icon="Search"
                            style="margin-bottom: 20px"
                    />
                </div>
                <div class="head-container">
                    <el-tree
                            :data="deptOptions"
                            :props="{ label: 'label', children: 'children' }"
                            :expand-on-click-node="false"
                            :filter-node-method="filterNode"
                            ref="deptTreeRef"
                            node-key="id"
                            highlight-current
                            default-expand-all
                            @node-click="handleNodeClick"
                    />
                </div>
            </el-col>
            <!--用户数据-->
            <el-col :span="20" :xs="24">
                <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
                    <el-form-item label="" prop="userName">
                        <el-input
                                v-model="queryParams.userName"
                                placeholder="请输入用户姓名"
                                clearable
                                style="width: 240px"
                                @keyup.enter="handleQuery"
                        />
                    </el-form-item>
                    <el-form-item label="" prop="phonenumber">
                        <el-input
                                v-model="queryParams.phonenumber"
                                placeholder="请输入手机号码"
                                clearable
                                style="width: 240px"
                                @keyup.enter="handleQuery"
                        />
                    </el-form-item>
                    <el-form-item label="" prop="status">
                        <el-select
                                v-model="queryParams.status"
                                placeholder="用户状态"
                                clearable
                                style="width: 240px"
                        >
                            <el-option
                                    v-for="dict in sys_normal_disable"
                                    :key="dict.value"
                                    :label="dict.label"
                                    :value="dict.value"
                            />
                        </el-select>
                    </el-form-item>
                    <el-form-item label="创建时间" style="width: 308px;">
                        <el-date-picker
                                v-model="dateRange"
                                value-format="YYYY-MM-DD"
                                type="daterange"
                                range-separator="-"
                                start-placeholder="开始日期"
                                end-placeholder="结束日期"
                        ></el-date-picker>
                    </el-form-item>
                    <el-form-item>
                        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
                    </el-form-item>
                </el-form>

                <el-row :gutter="10" class="mb8">
                    <el-col :span="1.5">
                        <el-button
                                type="primary"
                                plain
                                icon="Plus"
                                @click="handleAdd"
                                v-hasPermi="['system:user:add']"
                        >新增
                        </el-button>
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                                type="info"
                                plain
                                icon="Upload"
                                @click="handleImport"
                                v-hasPermi="['system:user:import']"
                        >导入
                        </el-button>
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                                type="warning"
                                plain
                                icon="Download"
                                @click="handleExport"
                                v-hasPermi="['system:user:export']"
                        >导出
                        </el-button>
                    </el-col>
                    <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"
                                   :columns="columns"></right-toolbar>
                </el-row>

                <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
                    <!--<el-table-column type="selection" width="50" align="center"/>-->
                    <el-table-column label="用户编号" align="center" key="userId" prop="userId" v-if="columns[0].visible" width="200"/>
                    <el-table-column label="用户名称" align="center" key="userName" prop="userName"
                                     v-if="columns[1].visible" :show-overflow-tooltip="true" width="200"/>
                    <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName"
                                     v-if="columns[2].visible" :show-overflow-tooltip="true" width="200"/>
                    <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName"
                                     v-if="columns[3].visible" :show-overflow-tooltip="true" width="200"/>
                    <el-table-column label="手机号码" align="center" key="phonenumber" prop="phonenumber"
                                     v-if="columns[4].visible" width="200"/>
                    <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible" width="200">
                        <template #default="scope">
                            <el-switch
                                    v-model="scope.row.status"
                                    active-value="0"
                                    inactive-value="1"
                                    @change="handleStatusChange(scope.row)"
                            ></el-switch>
                        </template>
                    </el-table-column>
                    <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible"
                                     width="200">
                        <template #default="scope">
                            <span>{{ parseTime(scope.row.createTime) }}</span>
                        </template>
                    </el-table-column>
                    <el-table-column label="用户类型" align="center" key="userType" prop="userType" v-if="columns[7].userType"/>
                    <el-table-column label="操作" align="center" width="350" class-name="small-padding fixed-width">
                        <template #default="scope">
                            <el-tooltip content="修改" placement="top" v-if="scope.row.userId !== 1">
                                <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                                           v-hasPermi="['system:user:edit']">修改</el-button>
                            </el-tooltip>
                            <el-tooltip content="删除" placement="top" v-if="scope.row.userId !== 1">
                                <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
                                           v-hasPermi="['system:user:remove']">删除</el-button>
                            </el-tooltip>
                            <el-tooltip content="重置密码" placement="top" v-if="scope.row.userId !== 1">
                                <el-button link type="primary" icon="Key" @click="handleResetPwd(scope.row)"
                                           v-hasPermi="['system:user:resetPwd']">重置密码</el-button>
                            </el-tooltip>
                            <el-tooltip content="分配角色" placement="top" v-if="scope.row.userId !== 1">
                                <el-button link type="primary" icon="CircleCheck" @click="handleAuthRole(scope.row)"
                                           v-hasPermi="['system:user:edit']">分配角色</el-button>
                            </el-tooltip>
                        </template>
                    </el-table-column>
                </el-table>
                <pagination
                        v-show="total > 0"
                        :total="total"
                        v-model:page="queryParams.pageNum"
                        v-model:limit="queryParams.pageSize"
                        @pagination="getList"
                />
            </el-col>
        </el-row>

        <!-- 添加或修改用户配置对话框 -->
        <el-dialog :title="title" v-model="open" width="600px" append-to-body>
            <el-form :model="form" :rules="rules" ref="userRef" label-width="80px">
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="用户昵称" prop="nickName">
                            <el-input v-model="form.nickName" placeholder="请输入用户昵称" maxlength="30"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="归属部门" prop="deptId">
                            <el-tree-select
                                    v-model="form.deptId"
                                    :data="deptAllOptions"
                                    :props="{ value: 'id', label: 'label', children: 'children' }"
                                    value-key="id"
                                    placeholder="请选择归属部门"
                                    check-strictly
                            />
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="手机号码" prop="phonenumber">
                            <el-input v-model="form.phonenumber" placeholder="请输入手机号码" maxlength="11"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="邮箱" prop="email">
                            <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50"/>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item v-if="form.userId == undefined" label="用户名称" prop="userName">
                            <el-input v-model="form.userName" placeholder="请输入用户姓名" maxlength="30"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item v-if="form.userId == undefined" label="用户密码" prop="password">
                            <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20"
                                      show-password/>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="用户性别">
                            <el-select v-model="form.sex" placeholder="请选择">
                                <el-option
                                        v-for="dict in sys_user_sex"
                                        :key="dict.value"
                                        :label="dict.label"
                                        :value="dict.value"
                                ></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="状态">
                            <el-radio-group v-model="form.status">
                                <el-radio
                                        v-for="dict in sys_normal_disable"
                                        :key="dict.value"
                                        :label="dict.value"
                                >{{ dict.label }}
                                </el-radio>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="角色">
                            <el-select v-model="form.roleIds" multiple placeholder="请选择">
                                <el-option
                                        v-for="item in roleOptions"
                                        :key="item.roleId"
                                        :label="item.roleName"
                                        :value="item.roleId"
                                        :disabled="item.status == 1"
                                ></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="24">
                        <el-form-item label="备注">
                            <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
                        </el-form-item>
                    </el-col>
                </el-row>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>

        <!-- 用户导入对话框 -->
        <el-dialog :title="upload.title" v-model="upload.open" width="400px" append-to-body>
            <el-upload
                    ref="uploadRef"
                    :limit="1"
                    accept=".xlsx, .xls"
                    :headers="upload.headers"
                    :action="upload.url + '?updateSupport=' + upload.updateSupport"
                    :disabled="upload.isUploading"
                    :on-progress="handleFileUploadProgress"
                    :on-success="handleFileSuccess"
                    :auto-upload="false"
                    drag
            >
                <el-icon class="el-icon--upload">
                    <upload-filled/>
                </el-icon>
                <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
                <template #tip>
                    <div class="el-upload__tip text-center">
                        <div class="el-upload__tip">
                            <el-checkbox v-model="upload.updateSupport"/>
                            是否更新已经存在的用户数据
                        </div>
                        <span>仅允许导入xls、xlsx格式文件。</span>
                        <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;"
                                 @click="importTemplate">下载模板
                        </el-link>
                    </div>
                </template>
            </el-upload>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitFileForm">确 定</el-button>
                    <el-button @click="upload.open = false">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="User">
    import {getToken} from "@/utils/auth";
    import {
        addUser,
        changeUserStatus,
        delUser,
        deptTreeSelect,
        getUser,
        listUser,
        resetUserPwd,
        updateUser,
        deptAllTreeSelect
    } from "@/api/system/user";

    const router = useRouter();
    const {proxy} = getCurrentInstance();
    const {sys_normal_disable, sys_user_sex} = proxy.useDict("sys_normal_disable", "sys_user_sex");

    const userList = ref([]);
    const open = ref(false);
    const loading = ref(true);
    const showSearch = ref(true);
    const ids = ref([]);
    const single = ref(true);
    const multiple = ref(true);
    const total = ref(0);
    const title = ref("");
    const dateRange = ref([]);
    const deptName = ref("");
    const deptOptions = ref(undefined);
    const deptAllOptions = ref(undefined);
    const initPassword = ref(undefined);
    const postOptions = ref([]);
    const roleOptions = ref([]);
    /*** 用户导入参数 */
    const upload = reactive({
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: {Authorization: "Bearer " + getToken()},
        // 上传的地址
        url: import.meta.env.VITE_APP_BASE_API + "/system/user/importData"
    });
    // 列显隐信息
    const columns = ref([
        {key: 0, label: `用户编号`, visible: true},
        {key: 1, label: `用户名称`, visible: true},
        {key: 2, label: `用户昵称`, visible: true},
        {key: 3, label: `部门`, visible: true},
        {key: 4, label: `手机号码`, visible: true},
        {key: 5, label: `状态`, visible: true},
        {key: 6, label: `创建时间`, visible: true},
        {key: 7, label: `用户类型`, visible: true}
    ]);

    const data = reactive({
        form: {},
        queryParams: {
            pageNum: 1,
            pageSize: 10,
            userType: '00',
            userName: undefined,
            phonenumber: undefined,
            status: undefined,
            deptId: undefined
        },
        deptQueryParams: {
            deptTypes: [1,2]
        },
        rules: {
            userName: [{required: true, message: "用户名称不能为空", trigger: "blur"}, {
                min: 2,
                max: 20,
                message: "用户名称长度必须介于 2 和 20 之间",
                trigger: "blur"
            }],
            nickName: [{required: true, message: "用户昵称不能为空", trigger: "blur"}],
            deptId: [{required: true, message: "请选择归属部门", trigger: "change"}],
            password: [{required: true, message: "用户密码不能为空", trigger: "blur"}, {
                min: 5,
                max: 20,
                message: "用户密码长度必须介于 5 和 20 之间",
                trigger: "blur"
            }],
            email: [{type: "email", message: "请输入正确的邮箱地址", trigger: ["blur", "change"]}],
            phonenumber: [{pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/, message: "请输入正确的手机号码", trigger: "blur"}]
        }
    });

    const {queryParams, deptQueryParams, form, rules} = toRefs(data);

    /** 通过条件过滤节点  */
    const filterNode = (value, data) => {
        if (!value) return true;
        return data.label.indexOf(value) !== -1;
    };
    /** 根据名称筛选部门树 */
    watch(deptName, val => {
        proxy.$refs["deptTreeRef"].filter(val);
    });

    /** 查询部门下拉树结构 */
    function getDeptTree() {
        deptTreeSelect().then(response => {
            deptOptions.value = response.data;
        });
    };

    /** 查询部门下拉树结构 */
    function getDeptAllTree() {
        deptAllTreeSelect(deptQueryParams.value).then(response => {
            deptAllOptions.value = response.data;
        });
    };

    /** 查询用户列表 */
    function getList() {
        loading.value = true;
        listUser(proxy.addDateRange(queryParams.value, dateRange.value)).then(res => {
            loading.value = false;
            userList.value = res.rows;
            total.value = res.total;
        });
    };

    /** 节点单击事件 */
    function handleNodeClick(data) {
        queryParams.value.deptId = data.id;
        handleQuery();
    };

    /** 搜索按钮操作 */
    function handleQuery() {
        queryParams.value.pageNum = 1;
        getList();
    };

    /** 重置按钮操作 */
    function resetQuery() {
        dateRange.value = [];
        proxy.resetForm("queryRef");
        queryParams.value.deptId = undefined;
        proxy.$refs.deptTreeRef.setCurrentKey(null);
        handleQuery();
    };

    /** 删除按钮操作 */
    function handleDelete(row) {
        const userIds = row.userId || ids.value;
        proxy.$modal.confirm('是否确认删除用户编号为"' + userIds + '"的数据项？').then(function () {
            return delUser(userIds);
        }).then(() => {
            getList();
            proxy.$modal.msgSuccess("删除成功");
        }).catch(() => {
        });
    };

    /** 导出按钮操作 */
    function handleExport() {
        proxy.download("system/user/export", {
            ...queryParams.value,
        }, `user_${new Date().getTime()}.xlsx`);
    };

    /** 用户状态修改  */
    function handleStatusChange(row) {
        let text = row.status === "0" ? "启用" : "停用";
        proxy.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗?').then(function () {
            return changeUserStatus(row.userId, row.status);
        }).then(() => {
            proxy.$modal.msgSuccess(text + "成功");
        }).catch(function () {
            row.status = row.status === "0" ? "1" : "0";
        });
    };

    /** 更多操作 */
    function handleCommand(command, row) {
        switch (command) {
            case "handleResetPwd":
                handleResetPwd(row);
                break;
            case "handleAuthRole":
                handleAuthRole(row);
                break;
            default:
                break;
        }
    };

    /** 跳转角色分配 */
    function handleAuthRole(row) {
        const userId = row.userId;
        router.push("/system/user-auth/role/" + userId);
    };

    /** 重置密码按钮操作 */
    function handleResetPwd(row) {
        proxy.$prompt('请输入"' + row.userName + '"的新密码', "提示", {
            confirmButtonText: "确定",
            cancelButtonText: "取消",
            closeOnClickModal: false,
            inputPattern: /^.{5,20}$/,
            inputErrorMessage: "用户密码长度必须介于 5 和 20 之间",
        }).then(({value}) => {
            resetUserPwd(row.userId, value).then(response => {
                proxy.$modal.msgSuccess("修改成功，新密码是：" + value);
            });
        }).catch(() => {
        });
    };

    /** 选择条数  */
    function handleSelectionChange(selection) {
        ids.value = selection.map(item => item.userId);
        single.value = selection.length != 1;
        multiple.value = !selection.length;
    };

    /** 导入按钮操作 */
    function handleImport() {
        upload.title = "用户导入";
        upload.open = true;
    };

    /** 下载模板操作 */
    function importTemplate() {
        proxy.download("system/user/importTemplate", {}, `user_template_${new Date().getTime()}.xlsx`);
    };
    /**文件上传中处理 */
    const handleFileUploadProgress = (event, file, fileList) => {
        upload.isUploading = true;
    };
    /** 文件上传成功处理 */
    const handleFileSuccess = (response, file, fileList) => {
        upload.open = false;
        upload.isUploading = false;
        proxy.$refs["uploadRef"].handleRemove(file);
        proxy.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", {dangerouslyUseHTMLString: true});
        getList();
    };

    /** 提交上传文件 */
    function submitFileForm() {
        proxy.$refs["uploadRef"].submit();
    };

    /** 重置操作表单 */
    function reset() {
        form.value = {
            userId: undefined,
            deptId: undefined,
            userName: undefined,
            nickName: undefined,
            password: undefined,
            phonenumber: undefined,
            email: undefined,
            sex: undefined,
            status: "0",
            userType: '00',
            remark: undefined,
            postIds: [],
            roleIds: []
        };
        proxy.resetForm("userRef");
    };

    /** 取消按钮 */
    function cancel() {
        open.value = false;
        reset();
    };

    /** 新增按钮操作 */
    function handleAdd() {
        reset();
        getDeptAllTree();
        getUser().then(response => {
            postOptions.value = response.posts;
            roleOptions.value = response.roles;
            open.value = true;
            title.value = "添加用户";
            form.value.password = initPassword.value;
        });
    };

    /** 修改按钮操作 */
    function handleUpdate(row) {
        reset();
        getDeptAllTree();
        const userId = row.userId || ids.value;
        getUser(userId).then(response => {
            form.value = response.data;
            postOptions.value = response.posts;
            roleOptions.value = response.roles;
            form.value.postIds = response.postIds;
            form.value.roleIds = response.roleIds;
            open.value = true;
            title.value = "修改用户";
            form.password = "";
        });
    };

    /** 提交按钮 */
    function submitForm() {
        proxy.$refs["userRef"].validate(valid => {
            if (valid) {
                if (form.value.userId != undefined) {
                    updateUser(form.value).then(response => {
                        proxy.$modal.msgSuccess("修改成功");
                        open.value = false;
                        getList();
                    });
                } else {
                    addUser(form.value).then(response => {
                        proxy.$modal.msgSuccess("新增成功");
                        open.value = false;
                        getList();
                    });
                }
            }
        });
    };

    getDeptTree();
    getList();
</script>
